Using file as input

[jonaskj]

I have a program with several  inputs from a DAQ card. Instead off  using the inpus I want to  use some data files as input. Anyone know how I can  do  that?

[devchander]

Hi,

If i understood your query correctly,

You want to read data from a file and use the values stored in it, instead of acquiring a signal through a daq card's AI channel.

correct??

To do this , just replace the data acqusition VI's of your program with file read VI's

You can use file I/O vi's on your functions palette.

Also browze examples shipped with labview, find Examples>> Fundamentals>>File Input and Output folder has a number of file reading/writing examples for you to get started

Any doubts, do ask

Regards

Dev